小学数学课堂教学中学具运用有效性的思考和研究

随着课程改革的深入实施，“有效的数学学习活动不能单纯地依靠模仿与记忆，动手实践、自主探索与合作交流是学生学习数学的重要方式”、“让学生亲身经历将实际问题抽象成数学模型的过程”等新课改理念已经深入人心，立足课堂。由于学习方式的转变和操作活动的需要，学具伴随着教材进入了课堂。可以说，学具是培养学生创造性思维能力和动手操作能力的有效载体，在数学课堂中进行学具操作是非常必要的，经过多年的教学实践和课堂观察，我们可以从以下几个方面来优化学具操作过程、提升学具操作的有效性。

Reflection and Research on the Effective Use of Learning Tools in Primary School Mathematics Classroom Teach-ing

With the deepening of the curriculum reform, students＇ practice, autonomous learning and cooperative learning has been rooted in people＇s mind and classroom teaching. Due to the transformation of learning styles and the needs of operation, learning tools entered classrooms. Learning tools are effective carriers to cultivate students＇ innovative thinking and practical ability, so they are necessary in mathematics classroom. Based on years of teaching practice and classroom observation, the writer discusses the effective use of learning tools.